题型:问答题 简答题 Questions 21-28Complete the table below.Write NO MORE THAN THREE WORDS for each answer.\r\n \r\n \r\n PLACE\r\n FUNCTION\r\n \r\n (21) \r\n Supply library information;Apply for library card\r\n \r\n \r\n \r\n (22) \r\n Supply computers to searchinformation of books\r\n \r\n \r\n \r\n Leisure Bar\r\n Supply (23) \r\n \r\n (24) \r\n Dictionaries; Course books;Literature materials\r\n \r\n \r\n \r\n (25) \r\n Important books\r\n \r\n Periodical Room\r\n Current issues; Newspapers;Magazines; (26) \r\n \r\n \r\n \r\n (27) \r\n Photocopier and printer\r\n \r\n Conference Room\r\n Work table and (28) 查看答案
题型:问答题 简答题 桌面上有4张背面相同的卡片,正面分别写着数字“1”,“2”,“3”,“4”。先将卡片背面朝上洗匀。(1)如果让小唐从中任意抽取一张,抽到奇数的概率是________;(2)如果让小唐从中同时抽取两张,游戏规则规定:抽到的两张卡片上的数字之和为奇数,则小唐胜,否则小谢胜,你认为这个游戏公平吗?说出你的理由。 查看答案